The black riders were constantly on high alert, especially since their mission this time was to escort the disciples through their tribulation, making detailed identity verification a top priority to prevent any infiltrators. Even if there wasn't verification among themselves, it was impossible for someone nearby not to notice if someone's Merit Token didn't display any light points.
Qian Xiaoyu immediately picked up on a crucial detail—this must have been the iron-blooded black riders deeply embedded beside the Sixth Elder!
Just like the previous rescue from the Water Prison, their strength was formidable enough to sneak under Du Li's eyes, heavily guarded as it was, like entering an uninhabited land. They not only smoothly rescued the imprisoned but also retrieved the looted Merit Tokens.
Even if there was an insider, they would need tangible real skills to succeed, otherwise, they couldn't even put on a complete act.
